A Study to Investigate the Safety of SYHA1815 in Subjects With Unresectable Locally Advanced or Metastatic Solid Tumors

NCT ID: NCT05105464

Last Updated: 2021-11-03

Basic Information

• Recruitment Status: UNKNOWN
• Clinical Phase: PHASE1/PHASE2
• Total Enrollment: 97 participants
• Study Classification: INTERVENTIONAL
• Study Start Date: 2021-06-25
• Study Completion Date: 2023-09-30

Brief Summary

This is a multi-center, open-label, dose escalation and expansion, phase I study to investigate the safety, tolerability, pharmacokinetics (PK) and pharmacodynamics (PD) characteristics, preliminary efficacy of SYHA1815 in subjects with unresectable locally advanced or metastatic solid tumors. Once the expected effective dose is identified, the dose expansion study will be started to further evaluate the safety, clinical activity and PK profile of SYHA1815 in subjects with unresectable locally advanced or metastatic solid tumors.

Detailed Description

This is a multi-center, open-label, dose escalation and expansion, phase I study to investigate the safety, tolerability, pharmacokinetics (PK) and pharmacodynamics (PD) characteristics, preliminary efficacy of SYHA1815 in subjects with unresectable locally advanced or metastatic solid tumors. The dose escalation study will include six dose cohorts starting at 2 mg/day. Once the expected effective dose is identified, the dose expansion study will be started to further evaluate the safety, clinical activity and PK profile of SYHA1815 in subjects with unresectable locally advanced or metastatic solid tumors.

Conditions

Locally Advanced Unresectable Carcinoma

Keywords

Locally advanced unresectable or metastatic solid tumors

Study Design

• Allocation Method: NON_RANDOMIZED
• Intervention Model: SEQUENTIAL
• Primary Study Purpose: TREATMENT
• Blinding Strategy: NONE

Study Groups

Dose Escalation Cohort

Six dose levels will be tested. The dose-limiting toxicity (DLT) will be assessed from the first administration of SYHA1815 to the end of the first cycle (28 days).

Group Type: EXPERIMENTAL

SYHA1815

Intervention Type: DRUG

Subjects will receive SYHA1815 orally.

cohort Expansion Cohort

Once the expected effective dose is determined, four expansion cohorts will be started to further evaluate the safety, clinical activity and PK profile of SYHA1815.

Group Type: EXPERIMENTAL

SYHA1815

Intervention Type: DRUG

Subjects will receive SYHA1815 orally.

Interventions

SYHA1815

Subjects will receive SYHA1815 orally.

Intervention Type: DRUG

Other Intervention Names

SYHA1815 tablet

Eligibility Criteria

Inclusion Criteria

• Male or female subjects aged 18 to 75 years (inclusive)；
• Histologically or cytologically confirmed diagnosis of unresectable locally advanced or metastatic solid tumors (thyroid cancer, non-small cell lung cancer, gastric cancer [including gastroesophageal junction cancer], colorectal cancer, pancreatic cancer, soft tissue sarcoma, etc.), failure of standard treatment (disease progression or intolerance), or no alternative standard treatment or refusal of standard treatment;
• The subjects included in the dose expansion study should provide written biomarker test reports or tumor tissue samples to the central laboratory;
• The time interval between the last dose of anti-tumor drug and the first administration of SHYA1815 must meet the following conditions: ≥ 4 weeks for cytotoxic drugs, PD-1 / PD-L1, cellular immunotherapy; ≥2 weeks for oral molecular targeted drug therapy; ≥4 weeks for radiotherapy (≥ 2 weeks for palliative local radiotherapy for pain relief), and had recovered from the toxicities of radiotherapy; ≥2 weeks for anticancer Traditional Chinese medicine or Chinese patent medicine;
• Eastern Cooperative Oncology Group (ECOG) performance status score of 0 or 1;
• Life expectancy ≥ 12 weeks;
• At least one measurable lesion according to RECIST 1.1 at the screening phase;
• The organ function level and related laboratory values of the subjects must meet the following requirements within 7 days before the first dose of study drug (not receiving blood transfusion within 14 days before the first administration):

1. Absolute neutrophil count (ANC) ≥ 1.5 × 10^9/L; Platelet count ≥ 75 × 10^9/L /L; Hemoglobin ≥ 90 g / L; the values of blood phosphorus and calcium are in normal range;

2. Blood biochemistry: serum total bilirubin ≤ 1.5× upper limit of normal value (ULN); AST / ALT ≤ 3 ×ULN (≤ 5 ×ULN for liver metastasis); Serum creatinine ≤ 1.5 × ULN;

3. Coagulation: Internationally standardized ratio (INR) or prothrombin time (PT) ≤ 1.5×ULN, activated partial thrombin time (APTT) ≤ 1.5×ULN;

• For women of childbearing potential: the serum pregnancy test within 7 days before the first administration must be negative, and female subjects are willing to take adequate contraceptive measures during the treatment period and for at least 3 months after the last dose of the study drug. Male subjects must agree to take contraceptive measures (non-drug or instrumental contraception) from the beginning of the study to at least 3 months after the last dose of study drug;
• Voluntarily participate in the study and sign the informed consent form.

Exclusion Criteria

• The previous anti-tumor or surgical treatment history with any of the following conditions:

1. Received the treatment of other intervention clinical studies with 4 weeks before the first dose of study drug;

2. Had undergone major surgery within 4 weeks before the first dose of study drug or had not fully recovered from any previous invasive operation;

3. Prior treatment of RET/FGFR inhibitors or small molecular kinase inhibitors with RET/FGFR as the main targets;

• Any unresolved toxicities from prior anti-tumor therapy greater than Common Terminology Criteria for Adverse Events (CTCAE) Grade 1, except for alopecia, pigmentation, previous chemotherapy-related neurotoxicity (≤ grade 2) and other adverse reactions judged no safety risk by the investigators;
• Subjects with symptomatic brain metastasis or meningeal metastasis, spinal cord compression or mental disorder, and asymptomatic brain metastasis can be enrolled (there is no disease progress within at least 4 weeks after radiotherapy and/or no neurological symptoms after surgical resection, and glucocorticoids, anticonvulsant drugs and mannitol are not required);
• Impaired cardiac function or clinically significant cardiovascular and cerebrovascular diseases, including any of the following:

1. History of myocardial infarction, congestive heart failure (NYHA grade ≥ grade III), and unstable angina pectoris within 6 months prior to screening;

2. Cerebrovascular disease occurred within 6 months before screening (except for transient ischemic attack (TIA), lacunar infarction with no clinical significance);

3. Severe uncontrollable arrhythmia requiring medical treatment;

4. Electrocardiogram (ECG) examination, female QTc interval>470 milliseconds (ms), male QTc interval>450 milliseconds (ms) according to Fridericia formula;

5. The left ventricular ejection fraction is less than 50% according to cardiac ultrasound examination;

• History of active bleeding within 6 months before screening;
• Any serious or uncontrollable disease, and not suitable for this study as determined by the investigator;
• Any uncontrollable active infection that will prevent the subjects from receiving the study drug within 2 weeks prior to the first dose of study drug;
• HIV positive, HCV positive with HCV RNA quantity higher than the upper limit of normal value in the research center;
• Active hepatitis B infection, with the HBV DNA quantity higher than the upper limit of normal value of the research center;
• A history of any other malignant tumors within 5 years (except for effectively controlled non-melanoma skin basal cell carcinoma, cervical carcinoma in situ, and other malignant tumors that have been effectively controlled without treatment in the past 5 years;
• Subjects who have taken potent inhibitors and inducers of CYP3A4 liver metabolic enzymes within 2 weeks before the first administration and still need to continue to use such drugs;
• Women who are breastfeeding;
• Concomitant disease or condition that may interfere with the conduct of the trial, or that would pose an unacceptable risk to the subject in this trial in the opinion of the investigator.

• Minimum Eligible Age: 18 Years
• Maximum Eligible Age: 75 Years
• Eligible Sex: ALL
• Accepts Healthy Volunteers: No

Sponsors

Jilin Provincial Tumor Hospital

OTHER

Sponsor Role: collaborator

Shanghai Runshi Pharmaceutical Technology Co., Ltd

INDUSTRY

Sponsor Role: lead

Responsible Party

Responsibility Role: SPONSOR

Principal Investigators

Huang Yanli, PD

Role: STUDY_DIRECTOR

CSPC Zhongqi Pharmaceutical Technology (Shijiazhuang) Co., Ltd

Locations

Jilin Cancer Hospital

Changchun, Jilin, China

Site Status: RECRUITING

Countries

China

Central Contacts

Yang Li, AM

Role: CONTACT

Phone: 13321898532

Email: lcliyang@mail.ecspc.com

Facility Contacts

Cheng Ying, doctor

Role: primary

Other Identifiers

SYHA1815-202001/PRO

Identifier Type: -

Identifier Source: org_study_id